Kotlin Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Kotlin Interview Questions

Questions Answers Views Company eMail

Define step() function in Kotlin?

170

What is the role of matches() method in regular expression?

144

what operator is used to handle null exceptions in Kotlin?

208

Does Kotlin programming allow macros?

271

What is the default visibility modifier and also list the different types of modifiers?

170

How do you declare ranges operator in kotlin?

130

How do you differentiate var and val in Kotin?

225

What is the difference between Const and Val?

168

What are the advantages and disadvantages of Kotlin?

223

How do you export code from Java to Kotlin?

187

What are the features that kotlin support and java doesn’t?

160

List some of the key modifiers in kotlin?

242

How is kotlin integrated with Gradle?

175

Name the extension methods Kotlin provides to java.io.File?

168

List the number of constructors available in Kotlin?

262

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Un-Answered Questions { Kotlin }

Why is kotlin preferred over java?

138

Differentiate between val and var in Kotlin?

165

What are the modifiers that are available in kotlin?

148

Define when expression?

153

How do you migrate the code from Java to Kotlin ?

173

Give me name of the extension methods Kotlin provides to java.io.File

243

Is there Ternary Conditional Operator in Kotlin like in Java ?

163

What is !in operator in Kotlin?

174

How is kotlin integrated with Gradle?

175

Does Kotlin allow macros?

291

Define step() function in Kotlin?

170

How to declare a variable in kotlin?

163

What is nested class in Kotlin?

185

List of extension methods kotlin provides to java.io.file?

177

List the Basic data types of Kotlin?

122

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